Genuine BMW BMW Ignition Knock (Detonation) Sensor 12141741131

BMW Ignition Knock (Detonation) Sensor

This little device is insanely important for keeping your engine safe. It will detect irregular vibrations from your engine such as deadly rod knock or any other fatal issues. A malfunctioning knock sensor can cause the PCM to wrongly adjust the ignition timing, resulting in inadequate engine performance.
Genuine BMW Genuine BMW
T#: 38393 | Part#: 12141741131
Part#: 12-14-1-741-131
Part#: 12 14 1 741 131
Part#: 12.14.1.741.131
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184.99 $184.99
6% off MSRP:
$196.99

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Genuine BMW BMW Ignition Knock (Detonation) Sensor 12141741131
BMW Ignition Knock (Detonation) Sensor
$184.99

This little device is insanely important for keeping your engine safe. It will detect irregular vibrations from your engine such as deadly rod knock or any other fatal issues. A malfunctioning knock sensor can cause the PCM to wrongly adjust the ignition timing, resulting in inadequate engine performance. 

 

Prop 65 WarningProp 65 Warning

Cross Reference
  • 12141741131, 12-14-1-741-131, 12 14 1 741 131, 12.14.1.741.131

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Lifetime Replacement

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*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.